Apple's iPhone 13 series of smartphones has a Commanding Lead in China against competitors Vivo and Oppo According to the latest China Smartphone Weekly Tracker from Counterpoint Research, Apple continues to be the top smartphone brand in terms of sales units and revenue in China for six consecutive weeks. Apple rose to the first place in China right after the iPhone 13 was released (week 39). Afterwards Apple has been in leading position for the majority of the period, seldom giving way to Chinese competitor vivo. The new iPhone 13 has led the success. The relatively lower starting price at...